Oil in intercooler piping

[HooverCJL24]

Today i took my type s off because im gonan do the single spring mod, and i look down where i took it off and small a very small puddle of oil just sitting there, why is it there, what is bad, what can i do?

 

[dave99gst]

its fairly normal for a older car - oil can get into the intake system from a varity of places
this is the reason peope use catch-cans and bypass there PCV valves.

 

[Defiant]

Same as all the other times.

http://www.tgilmore.com/talon/catchcan.html